| // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | |
| // for details. All rights reserved. Use of this source code is governed by a | |
| // BSD-style license that can be found in the LICENSE file. | |
| /// @assertion A cascaded method invocation has the form e..suffix where e is | |
| /// an expression and suffix is a sequence of operator, method, getter or | |
| /// setter invocations. | |
| /// cascadeSection: | |
| /// '..' (cascadeSelector arguments*)(assignableSelector arguments*)* | |
| /// (assignmentOperator expressionWithoutCascade)? | |
| /// ; | |
| /// cascadeSelector: | |
| /// '[' expression ']' | | |
| /// identifier | |
| /// ; | |
| /// @description Checks that it is a compile-time error if '..' is not followed | |
| /// by a suffix. | |
| /// @author msyabro | |
| class C {} | |
| main() { | |
| var o = new C(); | |
| o..; | |
| // ^ | |
| // [analyzer] unspecified | |
| // [cfe] unspecified | |
| } | |